Busting Solar Myths: What Calgary Homeowners Get Wrong About Going Solar

Solar Myths Calgary Homeowners Still Believe

Thinking about solar energy can be exciting—but also confusing. Calgary homeowners often hesitate because of misconceptions about how solar works in our city’s climate, whether it actually saves money, or if it even makes sense with snow, hail, or cloudy days.

The truth is that many of these concerns are based on myths rather than facts. Separating myth from reality is the first step toward making smart energy choices for your home. Here are the most common myths Calgary homeowners still believe—and what the real story is.

Myth #1: Solar Doesn’t Work in Cold or Cloudy Weather

One of the most persistent myths is that solar only works in hot, sunny climates. Calgary proves otherwise.

While we do have cold winters and some overcast days, solar panels are actually more efficient in cooler temperatures. High heat can reduce panel efficiency, but Calgary’s crisp, sunny days allow panels to generate more electricity than many people expect.

Even on cloudy days, solar panels still produce energy. While production is lower than on bright, sunny days, it’s far from zero. Add this to the long summer days Calgary enjoys, and solar systems here can produce plenty of power year-round.

Myth #2: Snow Makes Solar Panels Useless in Winter

It’s common for homeowners to worry that snow will completely block their solar panels. In reality, snow only causes a small dip in annual production, typically 3–5%.

Panels are installed at an angle, which allows snow to slide off naturally once the sun warms them. The dark glass surface also absorbs heat, helping snow melt faster than many expect. Calgary’s long winter nights don’t stop solar from generating electricity when daylight returns, and net billing allows homeowners to bank summer excess to offset winter usage.

Myth #3: Solar Panels Don’t Survive Calgary Hailstorms

Calgary is famous for hail, and many homeowners worry that panels will shatter. But modern Tier-1 solar panels are built to withstand hail—tested with ice balls up to one inch in diameter traveling 50 mph.

Panels use tempered glass and strong aluminum frames, designed to endure hail, wind, and heavy snow. Combined with a properly maintained roof, these panels are extremely durable and often outlast other roofing materials.

Myth #4: Solar Is Only for New or Big Homes

Some people think that only new constructions or large homes benefit from solar. That isn’t true. Solar is scalable. Even smaller roofs or older homes can host panels efficiently, and financing options—including $0-down programs—make solar accessible to a wide range of homeowners.

Calgary’s rooftop solar installations are successful across detached homes, townhouses, and even some row homes, proving that system size and age aren’t barriers.

Myth #5: Solar Requires Constant Maintenance

Another common myth is that solar systems need frequent cleaning, repairs, or monitoring. The truth is solar panels are low-maintenance, with no moving parts and long-lasting warranties.

• Panels usually only need a visual inspection once or twice a year.

• Rain and snow naturally clean the surface.

• Inverters may need replacement once every 10–15 years, but otherwise, the system is mostly hands-off.

This makes solar a hassle-free way to save money and generate renewable energy.

Myth #6: Solar Is Too Expensive for Calgary Homeowners

Historically, cost was a barrier—but that is no longer the case. With financing options, government-backed incentives, and rising electricity prices, solar has become one of the smartest investments a homeowner can make.

Many Calgary homeowners can start generating their own electricity with $0 upfront, and in many cases, the monthly solar payment is less than their current electricity bill, making it a cash-flow-positive investment from day one.

Myth #7: Solar Panels Don’t Increase Home Value

Some homeowners hesitate, thinking solar is only about energy savings. In reality, solar can boost your home’s resale value. Buyers see a solar-equipped home as:

• Cost-effective (lower utility bills)

• Modern and energy-efficient

• Long-term smart investment

Studies across Canada show homes with solar often sell faster and for 3–5% more than comparable homes without panels. In Calgary, where buyers are looking for energy-efficient and resilient homes, this effect is even stronger.

Don’t Let Myths Hold You Back

Many of the fears around solar are based on outdated information or misconceptions. In Calgary, solar is:

• Efficient in cold, sunny conditions

• Durable enough to survive hail and snow

• Affordable, scalable, and low-maintenance

• A home upgrade that adds value

By understanding the facts, Calgary homeowners can make confident, informed decisions—and enjoy the financial and environmental benefits of solar without fear.